Marquardt Single Pole Normally Open (SPNO), Momentary Rocker Switch Panel Mount
- RS Stock No.:
- 741-0921
- Distrelec Article No.:
- 135-03-109
- Mfr. Part No.:
- 1801.1202
- Brand:
- Marquardt
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Subtotal (1 unit)*
£2.45
(exc. VAT)
£2.94
(inc. VAT)
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In Stock
- 103 unit(s) ready to ship
- Plus 110 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 - 24 | £2.45 |
| 25 - 49 | £2.33 |
| 50 - 99 | £2.18 |
| 100 + | £2.02 |
*price indicative
- RS Stock No.:
- 741-0921
- Distrelec Article No.:
- 135-03-109
- Mfr. Part No.:
- 1801.1202
- Brand:
- Marquardt
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Marquardt | |
| Contact Configuration | Single Pole Normally Open (SPNO) | |
| Switch Operation | Momentary | |
| Panel Cut Out Width | 12.9mm | |
| Panel Cut Out Height | 19.2mm | |
| Contact Current Rating | 4 A | |
| Illuminated | No | |
| Actuator Colour | Black | |
| Mounting Type | Panel Mount | |
| IP Rating | IP40 | |
| Terminal Type | Quick Connect | |
| AC Voltage Rating | 250V | |
| Actuator Shape | Rectangular | |
| Panel Cut Out Size | 19.4 x 12.9mm | |
| Contact Resistance | 100mΩ | |
| Operating Temperature Range | -20 → +55°C | |
| Mechanical Life | 100000Operations | |
| Minimum Operating Temperature | -20°C | |
| Case Material | Polyamide | |
| Contact Material | Silver | |
| Maximum Operating Temperature | +55°C | |
Select all | ||
|---|---|---|
Brand Marquardt | ||
Contact Configuration Single Pole Normally Open (SPNO) | ||
Switch Operation Momentary | ||
Panel Cut Out Width 12.9mm | ||
Panel Cut Out Height 19.2mm | ||
Contact Current Rating 4 A | ||
Illuminated No | ||
Actuator Colour Black | ||
Mounting Type Panel Mount | ||
IP Rating IP40 | ||
Terminal Type Quick Connect | ||
AC Voltage Rating 250V | ||
Actuator Shape Rectangular | ||
Panel Cut Out Size 19.4 x 12.9mm | ||
Contact Resistance 100mΩ | ||
Operating Temperature Range -20 → +55°C | ||
Mechanical Life 100000Operations | ||
Minimum Operating Temperature -20°C | ||
Case Material Polyamide | ||
Contact Material Silver | ||
Maximum Operating Temperature +55°C | ||
- COO (Country of Origin):
- TN
Marquardt 1800 Series Rocker Switches
Marquardt 1800 series single and double pole rocker switches. The long life 1800 rocker switches are suitable for use in Class II appliances and are available in a choice of styles that includes non illuminated, fully illuminated red, amber or green 230Vac neon actuators, black or white bodies and various abrasion-proof legends on the rocker switches actuator.
The 1800 rocker switches have silver contacts with SPNO, SPST, SPDT, DPNO, DPST or DPDT switching formats including 2 or 3 position switching, on-off, center off and changeovers with latching or momentary action contacts. The rocker switch body has a silk matt surface finish that snap fits into panel cut-outs with a panel thickness of between 0.75 and 3mm, the fixing ribs on the switch housing ensures a tight fit.
Transparent PVC covers are available to protect the 1800 series of rocker switches from dust and water ingression and to give the rocker switch actuator an IP64 rating.
The 1800 rocker switches have silver contacts with SPNO, SPST, SPDT, DPNO, DPST or DPDT switching formats including 2 or 3 position switching, on-off, center off and changeovers with latching or momentary action contacts. The rocker switch body has a silk matt surface finish that snap fits into panel cut-outs with a panel thickness of between 0.75 and 3mm, the fixing ribs on the switch housing ensures a tight fit.
Transparent PVC covers are available to protect the 1800 series of rocker switches from dust and water ingression and to give the rocker switch actuator an IP64 rating.
High current rating, up to 12A
High inrush current (capacitive) up to 50A, stock numbers 741-0855 and 607-7365 up to 70A
Contact distance ≥3mm (apart from 3 position changeover center off types which have a contact distance <3mm)
Contact resistance <100mΩ
Insulation resistance >100MΩ
Electrical connection via PCB terminals, Solder tags or 4.8mm Faston/Quick Connect style tab terminals
UL 94 V-2 flammability rated
High inrush current (capacitive) up to 50A, stock numbers 741-0855 and 607-7365 up to 70A
Contact distance ≥3mm (apart from 3 position changeover center off types which have a contact distance <3mm)
Contact resistance <100mΩ
Insulation resistance >100MΩ
Electrical connection via PCB terminals, Solder tags or 4.8mm Faston/Quick Connect style tab terminals
UL 94 V-2 flammability rated
Note
Splashproof PVC covers suitable for use with the single and double pole switches available, see stock numbers 133-6287 and 134-0400 respectively.
Stock number 607-7343 is fitted with a dust proof cover.
Single and double pole white body types available, see stock numbers 741-0918 and 741-0864 respectively.
Momentary types have the momentary state displayed in brackets, e.g. (on) - off - (on).
The current rating and life expectancy figures quoted are nominal, please see datasheet for further ratings.
Stock number 607-7343 is fitted with a dust proof cover.
Single and double pole white body types available, see stock numbers 741-0918 and 741-0864 respectively.
Momentary types have the momentary state displayed in brackets, e.g. (on) - off - (on).
The current rating and life expectancy figures quoted are nominal, please see datasheet for further ratings.
Approvals
UL; CSA; ENEC
Marquardt Rocker Switches
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